Deviance Information Criterion for Comparing Stochastic Volatility Models

By Andreas Berg, Renate Meyer, Jun Yu. 2004

309 citations recorded by the source corpus.

Bayesian methods have been efficient in estimating parameters of stochastic volatility models for analyzing financial time series. Recent advances made it possible to fit stochastic volatility models of increasing complexity, including covariates, leverage effects, jump components, and heavy-tailed distributions. However, a formal model comparison via Bayes factors remains difficult. The main objective of this article is to demonstrate that model selection is more easily performed using the deviance information criterion (DIC). It combines a Bayesian measure of fit with a measure of model complexity. We illustrate the performance of DIC in discriminating between various different stochastic volatility models using simulated data and daily returns data on the Standard & Poors (S&P) 100 index.

Subfields: Economics and Econometrics, Finance

View Paper: https://www.semanticscholar.org/paper/2b282575a710ef75606ac684ea54487931f3c089

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Economics and Econometrics

  1. Manabu Asai
  2. Michael Mcaleer
  3. Yasuhiro Omori
  4. Siddhartha Chib
  5. Esther Ruiz
  6. Jun Yu
  7. Carmen Broto
  8. Renate Meyer

In Finance

  1. Manabu Asai
  2. Michael Mcaleer
  3. Yasuhiro Omori
  4. Siddhartha Chib
  5. Esther Ruiz
  6. Jun Yu
  7. Carmen Broto
  8. Renate Meyer

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